My Book® Duo premium RAID storage provides a quick way to transfer, save and protect your photos, videos, music and other massive files to free up valuable space on your computers. This dual-drive features blazing-fast transfer speeds, encrypted hardware RAID and comprehensive local and cloud backup options, My Book Duo is the ultimate storage solution offering the capacity and security you need.

Multiple data management options - Use the default performance mode (RAID 0) for faster data transfers and maximum capacity. With safe mode (RAID 1) half the capacity is used to store your data and the other half is used for a duplicate copy offering twice the data protection. You can also format this in JBOD to use the drives individually. And with the 256-bit AES hardware encryption feature, you have the peace of mind that your files are secure.

Integrated backup software - WD SmartWare Pro works quietly in the background to help protect your data using minimal PC resources. Select continuous backup mode to automatically back up your files as they change, or select the scheduled backup option to automatically back up your files at specified intervals.

Cloud backup with Dropbox™ - Easily save a second copy of your files to your Dropbox cloud account using WD SmartWare Pro. Then, view, open and share the files you have backed up using Dropbox. And for more ways to protect your important content, you can also back up your Dropbox account to your My Book Duo.

System-level backup - Acronis™ True Image WD Edition software backs up your computer's hard drive at the system-level for total data protection. With a system-level backup to My Book Duo, you can restore your computer's hard drive in the event of a system crash or restore select system files after they have been corrupted or accidentally deleted.

System-level backup - Acronis™ True Image WD Edition software backs up your computer's hard drive at the system-level for total data protection. With a system-level backup to My Book Duo, you can restore your computer's hard drive in the event of a system crash or restore select system files after they have been corrupted or accidentally deleted.

Flexible connectivity with two USB expansion ports - Expand your storage capacity and de-clutter your workspace with two additional USB 3.0 ports on the back of your My Book Duo. Connect additional drives to expand as your storage needs increase, and at the same time you can charge your smartphones or tablets to create the ultimate, organized workspace.

My Book® Duo premium RAID storage provides a quick way to transfer, save and protect your photos, videos, music and other massive files to free up valuable space on your computers. This dual-drive features blazing-fast transfer speeds, encrypted hardware RAID and comprehensive local and cloud backup options, My Book Duo is the ultimate storage solution offering the capacity and security you need.

Multiple data management options - Use the default performance mode (RAID 0) for faster data transfers and maximum capacity. With safe mode (RAID 1) half the capacity is used to store your data and the other half is used for a duplicate copy offering twice the data protection. You can also format this in JBOD to use the drives individually. And with the 256-bit AES hardware encryption feature, you have the peace of mind that your files are secure.

Integrated backup software - WD SmartWare Pro works quietly in the background to help protect your data using minimal PC resources. Select continuous backup mode to automatically back up your files as they change, or select the scheduled backup option to automatically back up your files at specified intervals.

Cloud backup with Dropbox™ - Easily save a second copy of your files to your Dropbox cloud account using WD SmartWare Pro. Then, view, open and share the files you have backed up using Dropbox. And for more ways to protect your important content, you can also back up your Dropbox account to your My Book Duo.

System-level backup - Acronis™ True Image WD Edition software backs up your computer's hard drive at the system-level for total data protection. With a system-level backup to My Book Duo, you can restore your computer's hard drive in the event of a system crash or restore select system files after they have been corrupted or accidentally deleted.

System-level backup - Acronis™ True Image WD Edition software backs up your computer's hard drive at the system-level for total data protection. With a system-level backup to My Book Duo, you can restore your computer's hard drive in the event of a system crash or restore select system files after they have been corrupted or accidentally deleted.

Flexible connectivity with two USB expansion ports - Expand your storage capacity and de-clutter your workspace with two additional USB 3.0 ports on the back of your My Book Duo. Connect additional drives to expand as your storage needs increase, and at the same time you can charge your smartphones or tablets to create the ultimate, organized workspace.